package com.yoga.manager.admin;

/**
 * Created by hdx on 2020/9/24.
 */
public class TestDemo {
    public static void main(String[] args) {
        String str = "22333.89";
        Double d = 222333.98;
        Double d1 = 9.02;
        System.out.println(Double.parseDouble(str));
        System.out.println(d+d1);
    }
}
